The singer admitted last week that she ignored the warning signs that something was terribly wrong with her hip. "I barely know what to say. I've been hiding a show injury and chronic pain for sometime now, over the past month it has worsened," the singer explained in a statement. "I've been praying it would heal. I hid it from my staff, I didn't want to disappoint my amazing fans.”

Gaga's kept her sense of humor throughout the ordeal—she even named the wheelchair she's been using Emma.